The people at the Custom Map Team have created an awesome total conversion of Halo PC to Halo CE. They converted the entire campaign, added things such as the Halo 3-styled assault rifle, silenced weapons, new pelicans, warthogs, and a drivable wraith. There are new models and textures for the Chief, other characters, and items. This mod also uses the original xbox shaders and looks great from the screenshots. This is the complete set of all 10 maps plus the UI file.